158032994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16057}}^1$

素因数の和:16122

約数の個数: 32

約数和(自身を含む): 292897920

約数和(自身を除く): 134864926

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 16057, 32114, 112399, 224798, 305083, 594109, 610166, 1188218, 2135581, 4158763, 4271162, 8317526, 11288071, 22576142, 79016497, 158032994]

約数ペア:

[(1, 158032994), (2, 79016497), (7, 22576142), (14, 11288071), (19, 8317526), (37, 4271162), (38, 4158763), (74, 2135581), (133, 1188218), (259, 610166), (266, 594109), (518, 305083), (703, 224798), (1406, 112399), (4921, 32114), (9842, 16057)]